detect nth character in a string

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Rusmaya Luthfina
Rusmaya Luthfina il 22 Gen 2012
hello all masters,
i have a variable string for example a = 'c13Maya'
how do i detect the 2nd and 3rd characters of the string ?? the result will give 13 as answer..
any suggestion will be appreciated
thank u,
-Maya-

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Dr. Seis
Dr. Seis il 22 Gen 2012
If you want the result to also be a string, then:
b = a(2:3);
If you want the result to be a number, then:
b = str2double(a(2:3));
  4 Commenti
Rusmaya Luthfina
Rusmaya Luthfina il 22 Gen 2012
it's just fine with string result.. but anyway, thank u for the information u give me Mr. Roberson, it's very useful.. :D
Dr. Seis
Dr. Seis il 22 Gen 2012
edit made

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